Soil Preparation Other Foundation Other Foundation Ventilation Plumbing Automatic Environmental Control Manufacturing for Residential Construction Architectural Commercial International Agriculture Plumbing Foundation Research and Development in the Physical Ventilation Engineering Services Research and Development in the Physical Construction

Parts of structures Plants Networks Networking, Internet and intranet software development services Construction, foundation and surface works for highways, roads Engineering, auxiliary, average, loss, actuarial and salvage insurance services Wells construction work Heating works Construction work Structures and parts Electricity, heating, solar and nuclear energy Networking, Internet and intranet software package Other services Goods used in construction Architectural, construction, engineering and inspection services Sewage treatment works Postal orders Heating, ventilation and air-conditioning installation work

Well engineering District heating Case making services IP phones

Europe Western Europe

Civil Works Building Supply Engineering Energy Postal and Courier Services Printing and Publishing Services Electricity Construction Energy-Power and Electrical Computer Hardwares and Consumables Steel Industry Building Material Marine